package chapter04.example06;
class Animal {
    private String name;
    private int age;
    public Animal(String name,int age){
        this.name = name;
        this.age = age;
    }
    public String getName(){
        return  name;
    }
    public void  setName(String name){
        this.name =  name;
    }
    public int getAge(){
        return age;
    }
    public void setAge(int age){
        this.age = age;
    }
    public String info(){
        return "名称"+this.getName()+",年龄："+this.getAge();
    }
}
class Dog extends Animal{
    private String color;
public Dog(String name,int age,String color){
    super(name, age);
   // this.setColor(color);
}
public String getColor(){
    return   color;
}
public  String info(){
    return super.info()+",颜色："+this.getColor();
}
}
public class Example06 {
    public static void main(String[] args) {
        Dog dog = new Dog("牧羊犬",3,"黑色");
        System.out.println(dog.info());
    }
}
